@visactor/vtable-gantt
Version:
canvas table width high performance
240 lines (234 loc) • 22.1 kB
JavaScript
"use strict";
var __importDefault = this && this.__importDefault || function(mod) {
return mod && mod.__esModule ? mod : {
default: mod
};
};
Object.defineProperty(exports, "__esModule", {
value: !0
}), exports.Scenegraph = void 0;
const vrender_1 = require("@visactor/vtable/es/vrender"), grid_1 = require("./grid"), env_1 = require("../env"), scroll_bar_1 = require("./scroll-bar"), scroll_1 = require("../event/scroll"), timeline_header_1 = require("./timeline-header"), task_bar_1 = require("./task-bar"), mark_line_1 = require("./mark-line"), frame_border_1 = require("./frame-border"), gantt_helper_1 = require("../gantt-helper"), graphic_1 = __importDefault(require("./graphic")), task_creation_button_1 = require("./task-creation-button"), tooltip_1 = require("./tooltip"), dependency_link_1 = require("./dependency-link"), drag_order_line_1 = require("./drag-order-line"), ts_types_1 = require("../ts-types");
vrender_1.container.load(graphic_1.default);
class Scenegraph {
constructor(gantt) {
let width, height;
this._gantt = gantt, this.tableGroupWidth = gantt.tableNoFrameWidth, this.tableGroupHeight = Math.min(gantt.tableNoFrameHeight, gantt.drawHeight),
"node" === env_1.Env.mode || (vrender_1.vglobal.setEnv("browser"), width = gantt.canvas.width,
height = gantt.canvas.height), this.stage = (0, vrender_1.createStage)({
canvas: gantt.canvas,
width: width,
height: height,
disableDirtyBounds: !1,
background: gantt.parsedOptions.underlayBackgroundColor,
enableLayout: !0,
autoRender: !1,
context: {
appName: "vtable"
},
pluginList: [ "poptipForText" ]
}), this.stage.gantt = this._gantt, this.stage.table = this._gantt, this.stage.defaultLayer.setTheme({
group: {
boundsPadding: 0,
strokeBoundsBuffer: 0,
lineJoin: "round"
},
text: {
ignoreBuf: !0
}
}), this.initSceneGraph();
}
initSceneGraph() {
this.ganttGroup = new vrender_1.Group({
x: this._gantt.tableX,
y: this._gantt.tableY,
width: this.tableGroupWidth,
height: this.tableGroupHeight,
clip: !0,
pickable: !1
}), this.stage.defaultLayer.add(this.ganttGroup), this.ganttGroup.name = "table",
this.timelineHeader = new timeline_header_1.TimelineHeader(this), this.grid = new grid_1.Grid(this),
this.dependencyLink = new dependency_link_1.DependencyLink(this), this.taskBar = new task_bar_1.TaskBar(this),
this.markLine = new mark_line_1.MarkLine(this), this.toolTip = new tooltip_1.ToolTip(this),
this.frameBorder = new frame_border_1.FrameBorder(this), this.scrollbarComponent = new scroll_bar_1.ScrollBarComponent(this._gantt),
this.stage.defaultLayer.addChild(this.scrollbarComponent.hScrollBar), this.stage.defaultLayer.addChild(this.scrollbarComponent.vScrollBar),
this.dragOrderLine = new drag_order_line_1.DragOrderLine(this);
}
updateSceneGraph() {
const gantt = this._gantt;
let width, height;
this.tableGroupWidth = gantt.tableNoFrameWidth, this.tableGroupHeight = Math.min(gantt.tableNoFrameHeight, gantt.drawHeight),
"node" === env_1.Env.mode || (vrender_1.vglobal.setEnv("browser"), width = gantt.canvas.width,
height = gantt.canvas.height), this.stage.resize(width, height), this.refreshAll();
}
afterCreateSceneGraph() {
this.scrollbarComponent.updateScrollBar(), (0, scroll_1.bindScrollBarListener)(this._gantt.eventManager);
}
refreshAll() {
this.tableGroupHeight = Math.min(this._gantt.tableNoFrameHeight, this._gantt.drawHeight),
this.tableGroupWidth = this._gantt.tableNoFrameWidth, this.ganttGroup.setAttribute("height", this.tableGroupHeight),
this.ganttGroup.setAttribute("width", this.tableGroupWidth), this.timelineHeader.refresh(),
this.grid.refresh(), this.taskBar.refresh(), this.dependencyLink.refresh(), this.markLine.refresh(),
this.dependencyLink.refresh(), this.frameBorder.refresh(), this.scrollbarComponent.updateScrollBar(),
this.updateNextFrame();
}
refreshTaskBars() {
this.dependencyLink.refresh(), this.taskBar.refresh(), this.updateNextFrame();
}
refreshTaskBarsAndGrid() {
this._gantt.verticalSplitResizeLine.style.height = this._gantt.drawHeight + "px",
this.tableGroupHeight = Math.min(this._gantt.tableNoFrameHeight, this._gantt.drawHeight),
this.ganttGroup.setAttribute("height", this.tableGroupHeight), this.grid.refresh(),
this.taskBar.refresh(), this.dependencyLink.refresh(), this.markLine.refresh(),
this.frameBorder.resize(), this.scrollbarComponent.updateScrollBar(), this.updateNextFrame();
}
updateTableSize() {
this.tableGroupHeight = Math.min(this._gantt.tableNoFrameHeight, this._gantt.drawHeight),
this.tableGroupWidth = this._gantt.tableNoFrameWidth, this.ganttGroup.setAttributes({
x: this._gantt.tableX,
y: this._gantt.tableY,
width: this._gantt.tableNoFrameWidth,
height: this.tableGroupHeight
}), this.grid.resize(), this.taskBar.resize(), this.dependencyLink.resize(), this.markLine.refresh(),
this.frameBorder.resize();
}
updateStageBackground() {
this.stage.background = this._gantt.parsedOptions.underlayBackgroundColor, this.updateNextFrame();
}
renderSceneGraph() {
this.stage.render();
}
updateNextFrame() {
this.stage.renderNextFrame();
}
get width() {
var _a, _b;
return null !== (_b = null === (_a = this.ganttGroup.attribute) || void 0 === _a ? void 0 : _a.width) && void 0 !== _b ? _b : 0;
}
get height() {
var _a, _b;
return null !== (_b = null === (_a = this.ganttGroup.attribute) || void 0 === _a ? void 0 : _a.height) && void 0 !== _b ? _b : 0;
}
get x() {
var _a, _b;
return null !== (_b = null === (_a = this.ganttGroup.attribute) || void 0 === _a ? void 0 : _a.x) && void 0 !== _b ? _b : 0;
}
get y() {
var _a, _b;
return null !== (_b = null === (_a = this.ganttGroup.attribute) || void 0 === _a ? void 0 : _a.y) && void 0 !== _b ? _b : 0;
}
setX(x, isEnd = !1) {
this.timelineHeader.setX(x), this.grid.setX(x), this.taskBar.setX(x), this.dependencyLink.setX(x),
this.markLine.setX(x), this.updateNextFrame();
}
setY(y, isEnd = !1) {
this.grid.setY(y), this.taskBar.setY(y), this.dependencyLink.setY(y), this.updateNextFrame();
}
setPixelRatio(pixelRatio) {
this.stage.disableDirtyBounds(), this.stage.window.setDpr(pixelRatio), this.stage.render(),
this.stage.enableDirtyBounds();
}
resize() {
this.updateTableSize(), this.scrollbarComponent.updateScrollBar(), this.updateNextFrame();
}
release() {
this.stage.release();
}
showTaskCreationButton(x, y, dateIndex) {
this.taskCreationButton || (this.taskCreationButton = new task_creation_button_1.TaskCreationButton(this._gantt.scenegraph));
const createButton_max_width = this._gantt.parsedOptions.taskBarCreationMaxWidth, createButton_min_width = this._gantt.parsedOptions.taskBarCreationMinWidth, col_width = this._gantt.getDateColWidth(dateIndex), button_width = createButton_max_width ? Math.min(createButton_max_width, createButton_min_width ? Math.max(createButton_min_width, col_width) : col_width) : createButton_min_width ? Math.max(createButton_min_width, col_width) : col_width, button_x = x - (button_width - col_width) / 2;
this.taskCreationButton.show(button_x, y, button_width, this._gantt.parsedOptions.rowHeight),
this.updateNextFrame();
}
hideTaskCreationButton() {
this.taskCreationButton && (this.taskCreationButton.hide(), this.updateNextFrame());
}
showToolTip(target) {
this.toolTip || (this.toolTip = new tooltip_1.ToolTip(this._gantt.scenegraph)),
this.toolTip.show(target);
}
hideToolTip() {
this.toolTip.hide();
}
refreshRecordLinkNodes(taskIndex, sub_task_index, target, dy = 0) {
const gantt = this._gantt, record = gantt.getRecordByIndex(taskIndex, sub_task_index), vtable_gantt_linkedTo = record.vtable_gantt_linkedTo, vtable_gantt_linkedFrom = record.vtable_gantt_linkedFrom;
for (let i = 0; i < (null == vtable_gantt_linkedTo ? void 0 : vtable_gantt_linkedTo.length); i++) {
const link = vtable_gantt_linkedTo[i], linkLineNode = link.vtable_gantt_linkLineNode, lineArrowNode = link.vtable_gantt_linkArrowNode, {linkedToTaskKey: linkedToTaskKey, linkedFromTaskKey: linkedFromTaskKey, type: type} = link, {taskKeyField: taskKeyField, minDate: minDate} = gantt.parsedOptions, linkedFromTaskRecord = (0,
gantt_helper_1.findRecordByTaskKey)(gantt.records, taskKeyField, linkedFromTaskKey), linkedToTaskRecord = (0,
gantt_helper_1.findRecordByTaskKey)(gantt.records, taskKeyField, linkedToTaskKey);
let linkedToTaskStartDate, linkedToTaskEndDate, linkedToTaskTaskDays, linkedFromTaskStartDate, linkedFromTaskEndDate, linkedFromTaskTaskDays, linkedToTaskShowIndex, linkedFromTaskShowIndex, diffY;
const taskBarStyle = this._gantt.getTaskBarStyle(taskIndex, sub_task_index);
if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Inline) {
const new_indexs = (0, gantt_helper_1.getTaskIndexsByTaskY)(target.attribute.y + dy, gantt);
linkedFromTaskShowIndex = linkedFromTaskRecord.index[0];
linkedToTaskShowIndex = gantt.getRowsHeightByIndex(0, new_indexs.task_index - 1) / gantt.parsedOptions.rowHeight,
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskRecord.index[0], linkedToTaskRecord.index[1])),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskRecord.index[0], linkedFromTaskRecord.index[1]));
const taskbarHeight = taskBarStyle.width;
diffY = target.attribute.y + taskbarHeight / 2 - (linkedToTaskShowIndex + .5) * gantt.parsedOptions.rowHeight;
} else if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Project_Sub_Tasks_Inline) {
const fromParentRecordShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index.slice(0, -1)), toParentRecordShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index.slice(0, -1)), fromParentRecord = gantt.getRecordByIndex(fromParentRecordShowIndex), toParentRecord = gantt.getRecordByIndex(toParentRecordShowIndex);
linkedFromTaskShowIndex = fromParentRecord.type === ts_types_1.TaskType.PROJECT && "expand" !== fromParentRecord.hierarchyState && !1 !== gantt.parsedOptions.projectSubTasksExpandable ? fromParentRecordShowIndex : gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index),
linkedToTaskShowIndex = toParentRecord.type === ts_types_1.TaskType.PROJECT && "expand" !== toParentRecord.hierarchyState && !1 !== gantt.parsedOptions.projectSubTasksExpandable ? toParentRecordShowIndex : gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index),
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskShowIndex, linkedToTaskRecord.index)),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskShowIndex, linkedFromTaskRecord.index));
} else if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Separate || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact) {
const new_indexs = (0, gantt_helper_1.getTaskIndexsByTaskY)(target.attribute.y + dy, gantt);
linkedFromTaskShowIndex = gantt.getRowsHeightByIndex(0, linkedFromTaskRecord.index[0] - 1) / gantt.parsedOptions.rowHeight + (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact ? linkedFromTaskRecord.record.vtable_gantt_showIndex : linkedFromTaskRecord.index[1]);
linkedToTaskShowIndex = gantt.getRowsHeightByIndex(0, new_indexs.task_index - 1) / gantt.parsedOptions.rowHeight + (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact ? linkedToTaskRecord.record.vtable_gantt_showIndex : new_indexs.sub_task_index),
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskRecord.index[0], linkedToTaskRecord.index[1])),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskRecord.index[0], linkedFromTaskRecord.index[1]));
const taskbarHeight = taskBarStyle.width;
diffY = target.attribute.y + taskbarHeight / 2 - (linkedToTaskShowIndex + .5) * gantt.parsedOptions.rowHeight;
} else {
if (linkedFromTaskShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index),
linkedToTaskShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index),
-1 === linkedFromTaskShowIndex || -1 === linkedToTaskShowIndex) continue;
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskShowIndex)),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskShowIndex));
}
if (!(linkedFromTaskStartDate && linkedFromTaskEndDate && linkedToTaskStartDate && linkedToTaskEndDate && linkLineNode && lineArrowNode)) return;
const {linePoints: linePoints, arrowPoints: arrowPoints} = (0, dependency_link_1.updateLinkLinePoints)(type, linkedFromTaskStartDate, linkedFromTaskEndDate, linkedFromTaskShowIndex, linkedFromTaskTaskDays, linkedFromTaskRecord.record.type === ts_types_1.TaskType.MILESTONE, null, 0, linkedToTaskStartDate, linkedToTaskEndDate, linkedToTaskShowIndex, linkedToTaskTaskDays, linkedToTaskRecord.record.type === ts_types_1.TaskType.MILESTONE, target, null != diffY ? diffY : 0, this._gantt);
linkLineNode.setAttribute("points", linePoints), lineArrowNode.setAttribute("points", arrowPoints);
}
for (let i = 0; i < (null == vtable_gantt_linkedFrom ? void 0 : vtable_gantt_linkedFrom.length); i++) {
const link = vtable_gantt_linkedFrom[i], linkLineNode = link.vtable_gantt_linkLineNode, lineArrowNode = link.vtable_gantt_linkArrowNode, {linkedToTaskKey: linkedToTaskKey, linkedFromTaskKey: linkedFromTaskKey, type: type} = link, {taskKeyField: taskKeyField, minDate: minDate} = gantt.parsedOptions, linkedToTaskRecord = (0,
gantt_helper_1.findRecordByTaskKey)(gantt.records, taskKeyField, linkedToTaskKey), linkedFromTaskRecord = (0,
gantt_helper_1.findRecordByTaskKey)(gantt.records, taskKeyField, linkedFromTaskKey);
let linkedToTaskStartDate, linkedToTaskEndDate, linkedToTaskTaskDays, linkedFromTaskStartDate, linkedFromTaskEndDate, linkedFromTaskTaskDays, linkedToTaskShowIndex, linkedFromTaskShowIndex, diffY;
const taskBarStyle = this._gantt.getTaskBarStyle(taskIndex, sub_task_index);
if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Inline) {
const new_indexs = (0, gantt_helper_1.getTaskIndexsByTaskY)(target.attribute.y + dy, gantt);
linkedFromTaskShowIndex = gantt.getRowsHeightByIndex(0, new_indexs.task_index - 1) / gantt.parsedOptions.rowHeight,
linkedToTaskShowIndex = linkedToTaskRecord.index[0], ({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskRecord.index[0], linkedToTaskRecord.index[1])),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskRecord.index[0], linkedFromTaskRecord.index[1]));
const taskbarHeight = taskBarStyle.width;
diffY = target.attribute.y + taskbarHeight / 2 - (linkedFromTaskShowIndex + .5) * gantt.parsedOptions.rowHeight;
} else if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Project_Sub_Tasks_Inline) {
const fromParentRecordShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index.slice(0, -1)), toParentRecordShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index.slice(0, -1)), fromParentRecord = gantt.getRecordByIndex(fromParentRecordShowIndex), toParentRecord = gantt.getRecordByIndex(toParentRecordShowIndex);
linkedFromTaskShowIndex = fromParentRecord.type === ts_types_1.TaskType.PROJECT && "expand" !== fromParentRecord.hierarchyState && !1 !== gantt.parsedOptions.projectSubTasksExpandable ? fromParentRecordShowIndex : gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index),
linkedToTaskShowIndex = toParentRecord.type === ts_types_1.TaskType.PROJECT && "expand" !== toParentRecord.hierarchyState && !1 !== gantt.parsedOptions.projectSubTasksExpandable ? toParentRecordShowIndex : gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index),
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskShowIndex, linkedToTaskRecord.index)),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskShowIndex, linkedFromTaskRecord.index));
} else if (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Separate || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact) {
const new_indexs = (0, gantt_helper_1.getTaskIndexsByTaskY)(target.attribute.y + dy, gantt);
linkedFromTaskShowIndex = gantt.getRowsHeightByIndex(0, new_indexs.task_index - 1) / gantt.parsedOptions.rowHeight + (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact ? linkedFromTaskRecord.record.vtable_gantt_showIndex : new_indexs.sub_task_index);
linkedToTaskShowIndex = gantt.getRowsHeightByIndex(0, linkedToTaskRecord.index[0] - 1) / gantt.parsedOptions.rowHeight + (gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Arrange || gantt.parsedOptions.tasksShowMode === ts_types_1.TasksShowMode.Sub_Tasks_Compact ? linkedToTaskRecord.record.vtable_gantt_showIndex : linkedToTaskRecord.index[1]),
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskRecord.index[0], linkedToTaskRecord.index[1])),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskRecord.index[0], linkedFromTaskRecord.index[1]));
const taskbarHeight = taskBarStyle.width;
diffY = target.attribute.y + taskbarHeight / 2 - (linkedFromTaskShowIndex + .5) * gantt.parsedOptions.rowHeight;
} else {
if (linkedFromTaskShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedFromTaskRecord.index),
linkedToTaskShowIndex = gantt.getTaskShowIndexByRecordIndex(linkedToTaskRecord.index),
-1 === linkedFromTaskShowIndex || -1 === linkedToTaskShowIndex) continue;
({startDate: linkedToTaskStartDate, endDate: linkedToTaskEndDate, taskDays: linkedToTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedToTaskShowIndex)),
({startDate: linkedFromTaskStartDate, endDate: linkedFromTaskEndDate, taskDays: linkedFromTaskTaskDays} = gantt.getTaskInfoByTaskListIndex(linkedFromTaskShowIndex));
}
if (!(linkedFromTaskStartDate && linkedFromTaskEndDate && linkedToTaskStartDate && linkedToTaskEndDate && linkLineNode && lineArrowNode)) return;
const {linePoints: linePoints, arrowPoints: arrowPoints} = (0, dependency_link_1.updateLinkLinePoints)(type, linkedFromTaskStartDate, linkedFromTaskEndDate, linkedFromTaskShowIndex, linkedFromTaskTaskDays, linkedFromTaskRecord.record.type === ts_types_1.TaskType.MILESTONE, target, null != diffY ? diffY : 0, linkedToTaskStartDate, linkedToTaskEndDate, linkedToTaskShowIndex, linkedToTaskTaskDays, linkedToTaskRecord.record.type === ts_types_1.TaskType.MILESTONE, null, 0, this._gantt);
linkLineNode.setAttribute("points", linePoints), lineArrowNode.setAttribute("points", arrowPoints);
}
}
}
exports.Scenegraph = Scenegraph;
//# sourceMappingURL=scenegraph.js.map